020-1055
Check valve, NRV 22s
Inlet connection type: Solder, ODF · Inlet size [mm]: 28 · Outlet connection type: Solder, ODF
020-3055
Check valve, NRV 22s E
Inlet connection type: Solder, ODF · Inlet size [mm]: 28 · Outlet connection type: Solder, ODF
020-1025
Check valve, NRV 28s
Inlet connection type: Solder, ODF · Inlet size [mm]: 28 · Outlet connection type: Solder, ODF
020-3025
Check valve, NRV 28s E
Inlet connection type: Solder, ODF · Inlet size [mm]: 28 · Outlet connection type: Solder, ODF
020-1067
Check valve, NRVH 22s
Inlet connection type: Solder, ODF · Inlet size [mm]: 28 · Outlet connection type: Solder, ODF
020-3067
Check valve, NRVH 22s E
Inlet connection type: Solder, ODF · Inlet size [mm]: 28 · Outlet connection type: Solder, ODF
020-0131
Check valve, NRVH 28s
Inlet connection type: Solder, ODF · Inlet size [mm]: 28 · Outlet connection type: Solder, ODF
020-1033
Check valve, NRVH 28s
Inlet connection type: Solder, ODF · Inlet size [mm]: 28 · Outlet connection type: Solder, ODF
020-3039
Check valve, NRVH 28s E
Inlet connection type: Solder, ODF · Inlet size [mm]: 28 · Outlet connection type: Solder, ODF